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National Stock Number:
3110-01-171-8211
Federal Supply Class:
3110
National Item Identification Number:
011718211
Description:
PLATE,RETAINING,BEARING
Detail:
A comparatively flat rigid item, with or without a centrally located aperture, designed to hold an annular bearing or a sleeve bearing in a fitted inclosure. It must have drilled and/or tapped holes for mounting purposes. Excludes END BELL, ELECTRICAL ROTATING EQUIPMENT.
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Manufacturer Information:
| 36B510300P1 | 07639 | GE AVIATION SYSTEMS LLC | | 36B510300P1 | 30221 | GENERAL ELECTRIC CO ARMAMENT AND ELECTRICAL SYSTEMS DEPT ELECTRICAL SYSTEMS PRODUCTS DEPT |
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Techincal Specification:
| APERTURE DIAMETER | 2.190 INCHES MINIMUM AND 2.210 INCHES MAXIMUM | | BOLT CIRCLE HOLE QUANTITY | 2 | | COUNTERBORE DIAMETER | 2.425 INCHES MINIMUM AND 2.430 INCHES MAXIMUM | | COUNTERBORE DEPTH | 0.520 INCHES MINIMUM AND 0.540 INCHES MAXIMUM | | HARDNESS RATING | 40.0 ROCKWELL C MINIMUM AND 45.0 ROCKWELL C MAXIMUM | | OUTSIDE DIAMETER | 3.000 INCHES MINIMUM AND 3.020 INCHES MAXIMUM | | OVERALL THICKNESS | 0.110 INCHES MINIMUM AND 0.120 INCHES MAXIMUM | | MOUNTING BOLT CIRCLE DIAMETER | 2.840 INCHES NOMINAL | | MOUNTING HOLE DIAMETER | 0.1250 INCHES MINIMUM AND 0.1271 INCHES MAXIMUM | | MOUNTING HOLE ARRANGEMENT STYLE | SINGLE BOLT HOLE CIRCLE | | TEST DATA DOCUMENT | 30221-+3C-CD3-9 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.). |
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